<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<style>
      .float_box {
            width: 861px;
            height: 350px;
            margin: 0 auto;
            padding: 18px 0px;
            border: 5px dotted #fff;
        }

        .float_box img {
            float: left;
            width: 125px;
            padding-left: 20px;
        }
        .ele {
            float: left;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            text-align: center;
            line-height: 50px;
            color: #c27f7f;
            margin-left: 10px;
        }
        .front {
            background-color: rgb(17, 56, 44);
        }

        .back {
            background-color: rgb(97, 96, 20);
        }
</style>
<body>
    <div class="float_box">
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>
        <div class="front ele">前</div>

        <div class="front ele">前</div>

        <div class="back ele">后</div>
        <img src="./stay.png" alt="">
        <div class="back ele">后</div>
        <div class="back ele">后</div>
        <div class="back ele">后</div>
        <div class="back ele">后</div>
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        <div class="back ele">后</div>
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    </div>
</body>
</html>